2-hydroxypropane-1,3-diyl diacetate

2-hydroxypropane-1,3-diyl diacetate Basic information
Product Name:2-hydroxypropane-1,3-diyl diacetate
Synonyms:2-hydroxypropane-1,3-diyl diacetate;1,3-Diacetin;Glyceryl 1,3-diacetate;1,2,3-Propanetriol,1,3-diacetate;1,3-Diacetin (Technical grade, ~50%);(3-Acetyloxy-2-Hydroxypropyl) Acetate;Glyceryl Trinitrate Impurity 7;Iprobenfos Impurity 5
CAS:105-70-4
MF:C7H12O5
MW:176.17
EINECS:203-323-7
Product Categories:
Mol File:105-70-4.mol
2-hydroxypropane-1,3-diyl diacetate Structure
2-hydroxypropane-1,3-diyl diacetate Chemical Properties
Boiling point 227.77°C (rough estimate)
density 1.1790
refractive index 1.4395 (estimate)
storage temp. Refrigerator
solubility Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)
form Oil
pka13.14±0.20(Predicted)
color Colourless
Safety Information
MSDS Information
2-hydroxypropane-1,3-diyl diacetate Usage And Synthesis
Uses1,3-Diacetin is a derivative of Triacetin (T720850) which is used as a food additive and flavorings. Triacetin can be used as an excipient in pharmaceutical products where it is used as a humectant, a plasticizer, and as a solvent. Triacetin can also be used as a fuel additive as an antiknock agent.
2-hydroxypropane-1,3-diyl diacetate Preparation Products And Raw materials
Raw materialsEinecs 203-415-7-->1,3-DIACETOXYACETONE-->(2-acetyloxy-3-hydroxy-propyl) acetate-->Triacetin
Preparation Products2-methylenepropane-1,3-diyl diacetate
Diacetin

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